738031-1

Comprehensive specifications and application details for: 738031-1 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 738031-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
738031-1
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-097-0943
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
07/06/1980

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

0.1248 inches minimum and 0.1250 inches maximum bore diameter, 0.0210 inches minimum and 0.0230 inches maximum flange width, 0.1396 inches minimum and 0.1406 inches maximum inner ring width, straight bore shape, 0.3580 inches minimum and 0.3590 inches maximum flange outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-097-0943 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.1248 inches minimum and 0.1250 inches maximum
Bore Shape
straight
Flange Outside Diameter
0.3580 inches minimum and 0.3590 inches maximum
Flange Width
0.0210 inches minimum and 0.0230 inches maximum
Inner Ring Width
0.1396 inches minimum and 0.1406 inches maximum
Internal Clearance
0.0002 inches minimum radial and 0.0008 inches maximum radial
Load Direction
radial
Lubrication Material Document And Classification
mil-b-197 mil spec single material response
Lubrication Material
lubricant
Outer Ring Outside Diameter
0.3123 inches minimum and 0.3125 inches maximum
Outer Ring Width
0.1084 inches minimum and 0.1094 inches maximum
Material Document And Classification
aisi 440c assn std single material response ball
Material Document And Classification
aisi 440c assn std single material response inner ring
Material Document And Classification
aisi 440c assn std single material response outer ring
Material Document And Classification
fed std 66,aisi 410 fed std single material response retainer
Material
steel comp 440c ball
Material
steel comp 440c outer ring
Material
steel comp 440c inner ring
Material
steel comp 410 retainer
Retainer Fabrication Method
pressed
Standard Tolerance Designation
abec no.7
Special Features
stabilized for operation from m65 deg f to p250 deg f,c56.0 to c64.0 rockwell hardness rings and balls
Style Designator
non-loading groove, non-separable
Surface Finish
ground
Test Data Document
73030-738031-1 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Frequently Asked Questions

Find quick answers to common questions about bearing: 738031-1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-097-0943?
The FSCG of the NSN 3110-01-097-0943 is 3110
Does the NSN 3110-01-097-0943 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-097-0943 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 3110-01-097-0943 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-097-0943 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-01-097-0943 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Sun, Jul 6, 1980

Price & Availability

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